Protection Alarm Deceptively Designed As Little Doll to Help Scare Off Attackers. Great for Children, Joggers, Elderly. Attach to, Backpacks, Beltloops, Lanyard Cord. A Must Have For You Or Your Child. Small Portable Easy To Use Alarm To Help Scare Off Attackers or Use in Emergency Emergency Activation. Pull PinOn Top of Head and Emits Loud Sound When Activated, 120db. Push Pin In to Deactivate The Doll Like Design Helps Fool the Attacker Into Thinking You Are UnPrepared.. Looks Smart and Fashionable But Effectively Useful Small and Portable. Can be Attached on Backpack, BeltLoops, Suitcases. Looks Smart and Fashionable Red Color With Attachable Hook. Battery Included (Plastic Strip Must Be Removed for Activation of Batteries). Approximate Size 3 x 2 x 1 THIS IS NOT A TOY, DO NOT USE AS ONE. THIS PRODUCT HAS A LOUD DECIBEL LEVEL. DO NOT PLACED NEAR AN EAR.